"704663" . _:b75418649 . "Psammothidium grischunum" . _:b75418649 . _:b75807587 "7698854" . _:b75418649 "AlgaeBase id" . _:b76676737 "704663" . _:b76676737 . _:b75807587 . . _:b75418649 "D6223cda9c454682b" . . "Psammothidium grischunum (Wuthrich) Bukht. & Round, 1996" . . . _:b75807587 . . _:b76676737 . . "Psammothidium grischunum" . . "7698854" . "Psammothidium grischunum" . "657860" . . . _:b76676737 "WoRMS id" . _:b75807587 . "D6223cda9c454682b" . _:b75807587 "GBIF id" . _:b75418649 . . . . _:b76676737 . "(Wuthrich) Bukht. & Round, 1996" .